<template>
	<view>
		<u-sticky>
			<u-tabs
				class="tabs" 
				:list="tabsList" 
				@click="onTabClick"
				:scrollable="false" style="padding: 0 24rpx;background: #FFF;z-index:22;position: sticky;top: 0px;"
				:activeStyle="{color:'#171717', fontSize: '14px'}"
				:inactiveStyle="{color:'#C6C6C6', fontSize: '14px'}"
				:itemStyle="{ whiteSpace:'nowrap',height: '44px' }"
				lineColor="#1E6FFF"
			></u-tabs>
		</u-sticky>
		<view class="task_lists" :style="{ paddingBottom: tabvalue == '待办'?'130rpx':'0' }">
			<!-- <u-collapse :border="false" :value="['1','2','3']" >
				<u-collapse-item title="基本信息" name="1" id="outside1">
					<block v-for="(item,key) in basicInfo" :key="key">
						<view class="action" >
							<view class="list1">{{ key }}</view>
							<view class="list2">{{ detailData[item] }}</view>
						</view>
					</block>
				</u-collapse-item>
				<u-collapse-item title="建设方信息" name="2" id="outside2">
					<block v-for="(item,key) in ownerInfo" :key="key">
						<view class="action">
							<view class="list1">{{ key }}</view>
							<view class="list2">{{ ownerInfoObj[item] }}</view>
						</view>
					</block>
				</u-collapse-item>
				<u-collapse-item title="施工方信息" name="3" id="outside3">
					<block v-for="(item,key) in constructInfo" :key="key">
						<view class="action">
							<view class="list1">{{ key }}</view>
							<view class="list2">{{ constructInfoObj[item] }}</view>
						</view>
					</block>
					<block v-if="constructInfoObj.payMode=='1'">
						<view class="action" >
							<view class="list1">开户行</view>
							<view class="list2">{{ constructInfoObj.bankName }}</view>
						</view>
						<view class="action" >
							<view class="list1">账户</view>
							<view class="list2">{{ constructInfoObj.accountNo }}</view>
						</view>
					</block>
				</u-collapse-item>
			</u-collapse> -->
			<collapse name="基本信息" id="outside1" :maxHeight="maxHeight1">
				<view class="listdefault" :id="uId1">
					<block v-for="(item,key) in basicInfo" :key="key">
						<view class="action" >
							<view class="list1">{{ key }}</view>
							<view class="list2">{{ detailData[item] }}</view>
						</view>
					</block>
				</view>
			</collapse>
			<collapse name="建设方信息" id="outside2" :maxHeight="maxHeight2">
				<view class="listdefault" :id="uId2">
					<block v-for="(item,key) in ownerInfo" :key="key">
						<view class="action">
							<view class="list1">{{ key }}</view>
							<view class="list2">{{ ownerInfoObj[item] }}</view>
						</view>
					</block>
				</view>
			</collapse>
			<collapse name="施工方信息" id="outside3" :maxHeight="maxHeight3">
				<view class="listdefault" :id="uId3">
					<block v-for="(item,key) in constructInfo" :key="key">
						<view class="action">
							<view class="list1">{{ key }}</view>
							<view class="list2">{{ constructInfoObj[item] }}</view>
						</view>
					</block>
					<block v-if="constructInfoObj.payMode=='1'">
						<view class="action" >
							<view class="list1">开户行</view>
							<view class="list2">{{ constructInfoObj.bankName }}</view>
						</view>
						<view class="action" >
							<view class="list1">账户</view>
							<view class="list2">{{ constructInfoObj.accountNo }}</view>
						</view>
					</block>
					<block >
						<view class="action" >
							<view class="list1">备注</view>
							<view class="list2">{{ constructInfoObj.remark }}</view>
						</view>
					</block>
				</view>
			</collapse>
			<default-list name="附件">
				<file-list :fileList="detailData.attachments"></file-list>
			</default-list>
			<default-list name="流程图" id="outside4">
				<template slot="right">
					<view class="flow_right" @click="flowView">
						<image src="../../static/synergy/viewflow.png" mode="aspectFill"></image>
						<text>流程图</text>
					</view>
				</template>
				<flow-list :dataSource="resultList"></flow-list>
			</default-list>
		</view>
		<view class="task_bottom" v-if="tabvalue == '待办'">
			<view class="task_bottom_write" @click="approval">
				<image src="../../static/synergy/write_commont.png" mode="aspectFill"></image>
				<text>审批</text>
			</view>
			<view class="refuse" @click="refuseProcess" v-if="nodeObj.isSubmit !== '1'">退回</view>
			<view class="agree" @click="agreeProcess" :style="{flex: nodeObj.isSubmit == '1'?1:'initial',margin: nodeObj.isSubmit == '1'?'0 20rpx':''}">同意</view>
		</view>
		<u-toast ref="uToast"></u-toast>
	</view>
</template>
<script>
	import actionCollapse from './components/actionCollapse.vue'
	import detailInformationList from './components/detailInformationList.vue'
	import fileList from './components/fileList.vue'
	import collapse from './components/collapse.vue'
	import defaultList from './components/defaultList.vue'
	import flowList from './components/flowList.vue'
	
	import {
		queryByIdProjectPayment, // 根据id查询信息
		getProcessTaskTransInfo, // 查询流程流转信息
		getProcessHistoryList, // 查询流程图信息
		getProcessHistoryTaskList, // 查询历史流程图信息
		getNodePositionInfo, // 查询坐标信息数据
		rejectProcess, // 退回
		processComplete ,// 提交完成
		getChildrenListOwner,
		getChildrenListParty
	} from '@/api/index.js'
	import {
		BASE_URL
	} from '@/utils/baseUrl.js'
	export default {
		data() {
			return {
				tabsList: [
					{ name: '基本信息',id: 'outside1' },
					{ name: '建设方信息',id: 'outside2' },
					{ name: '施工方信息',id: 'outside3' },
					{ name: '流程',id: 'outside4' },
				],
				detailData: {}, // 详情数据
				dictOptions: {}, // 数据字典数据
				basicInfo: { // 主表信息字段
					'单据编号': 'billNo',
					'申请人': 'proposer_dictText',
					'申请时间': 'createTime',
					'申请部门': 'proposerDeptId_dictText',
					'关联项目': 'projectId_dictText',
					'申请单位': 'applicant_dictText',
					'费用所属团队': 'projectBusiTeamId_dictText',
					'业绩归属年度': 'projectYear',
					'本项目累计支付金额(元)': 'projectPaidTotalAmount',
					'本项目累计支付比例(%)': 'projectPaidRate',
					'是否垫付工程款': 'isAdvance_dictText',
					'采购类别': 'projectPurchaseCategories_dictText',
					'备注': 'remark'
				},
				ownerInfo: {
					'关联收款合同': 'conllectionContractId_dictText',
					'建设单位合同金额(元)': 'ownerContractAmount',
					'建设单位调整后合同金额(元)': 'ownerAdjustedContractAmount',
					'建设单位已回款金额(元)': 'ownerReturnedAmount',
					'建设单位已回款比例(%)': 'ownerReturnedRate',
				}, // 建设方信息字段
				constructInfo: {
					'关联付款合同': 'paymentContractId_dictText',
					'施工方合同金额(元)': 'constructionContractAmount',
					'施工方调整后合同金额(元)': 'constructionAdjustedContractAmount',
					'已开票累计金额(元)': 'invoicedTotalAmount',
					'已支付金额(元)': 'paidAmount',
					'发票类型': 'isSpecialInvoice_dictText',
					'报销金额(元)': 'reimbursementAmount',
					'税费金额(元)': 'taxAmount',
					'未税金额(元)': 'untaxedAmount',
					'本次支付金额(元)': 'currentPaymentAmount',
					'本次支付比例(%)': 'currentPaymentRate',
					'累计支付金额(元)': 'paidTotalAmount',
					'累计支付比例(%)': 'paidTotalRate',
					'付款方式': 'payMode_dictText',
					'收款单位': 'payeeName_dictText',
				}, // 施工方信息字段
				resultList: [], // 流程图数据
				nodePositionInfo: {}, // 坐标信息
				processInstanceId: '',
				scrollTop: 0, // 滚动顶部距离
				model: {}, // 处理单据表信息
				resultObj: {}, // 流程图流转信息
				nodeObj: {}, // 流程节点信息
				tabvalue: '', // 协同首页tabs name
				// childSource: [], // 子表数据
				ownerInfoObj: {},
				constructInfoObj: {},
				isClick: false,
				maxHeight1: 0,
				maxHeight2: 0,
				maxHeight3: 0,
				uId1: uni.$u.guid(),
				uId2: uni.$u.guid(),
				uId3: uni.$u.guid(40)
			}
		},
		components: {
			actionCollapse,
			detailInformationList,
			fileList,
			collapse,
			defaultList,
			flowList
		},
		onPageScroll(e) {
			this.scrollTop = e.scrollTop;
		},
		onReady() {
			uni.setNavigationBarTitle({
				title: this.model.bpmBizTitle.replace(/(【|】)/g,'')
			});
		},
		onLoad(options) {
			this.model = JSON.parse(decodeURIComponent(options.item))
			var that = this
			// #ifdef APP-NVUE
				var eventChannel = this.$scope.eventChannel; // 兼容APP-NVUE
			// #endif
			// #ifndef APP-NVUE
				var eventChannel = this.getOpenerEventChannel();
			// #endif
			// 监听sendMessage事件，获取上一页面通过eventChannel传送到当前页面的数据
			eventChannel.on('sendMessage', function(data) {
				that.tabvalue = data.tabvalue
				
				that.nodeObj = JSON.parse(decodeURIComponent(data.nodeObj))
				that.loadData(that.nodeObj.dataId)
				that.getNodePositionInfoData(that.model.processInstanceId)
				if (this.tabvalue == '待办') {
					that.getProcessTaskTrans(that.model.id)
				}
				// that.initDictConfig()
			})
		},
		methods: {
			// 点击进入审批页面
			approval(){
				if(this.isClick){
					return
				}
				var that = this
				var nextnode = ''
				if(this.resultObj.transitionList){
					this.resultObj.transitionList.forEach(item => {
						nextnode += ',' + item.nextnode
					})
				}
				uni.navigateTo({
					url:'/pages/synergy/approval',
					success: function(res) {
						// 通过eventChannel向被打开页面传送数据
						res.eventChannel.emit('acceptDataFromOpenerPage', {
							nodeObj: encodeURIComponent(JSON.stringify(that.nodeObj).replace(/%/g, '%25')),
							model: encodeURIComponent(JSON.stringify(that.model).replace(/%/g, '%25')),
							nextnode: nextnode
						})
					}
				})
			},
			// 查询流程流转信息 -- 获取下一节点信息
			getProcessTaskTrans(taskId){
				getProcessTaskTransInfo({ taskId }).then(res => {
					if(res.success){
						this.resultObj = res.result
					} else {
						this.$refs.uToast.show({
							message: res.message,
							type: 'error'
						})
					}
				}).catch(err => {
					console.log(err);
				})
			},
			// 查询预立项申请详情
			loadData(id){
				queryByIdProjectPayment({ id }).then(res => {
					if(res.success){
						this.detailData = res.result
						if(res.result.constructInfo.isRelPaymentContract != '1'){
							this.constructInfo = {
								'施工方调整后合同金额(元)': 'constructionAdjustedContractAmount',
								'已开票累计金额(元)': 'invoicedTotalAmount',
								'已支付金额(元)': 'paidAmount',
								'发票类型': 'isSpecialInvoice_dictText',
								'报销金额(元)': 'reimbursementAmount',
								'税费金额(元)': 'taxAmount',
								'未税金额(元)': 'untaxedAmount',
								'本次支付金额(元)': 'currentPaymentAmount',
								'本次支付比例(%)': 'currentPaymentRate',
								'累计支付金额(元)': 'paidTotalAmount',
								'累计支付比例(%)': 'paidTotalRate',
								'付款方式': 'payMode_dictText',
								'收款单位': 'payeeName_dictText',
								'备注': 'remark',
							}
						}
						if(res.result.ownerInfo.isRelConllectionContract != '1'){
							this.ownerInfo = {
								'建设单位调整后合同金额(元)': 'ownerAdjustedContractAmount',
								'建设单位已回款金额(元)': 'ownerReturnedAmount',
								'建设单位已回款比例(%)': 'ownerReturnedRate',
							}
						}
						this.getChildData(res.result.id)
						this.getChildData1(res.result.id)
						this.$nextTick(function() {
							uni.createSelectorQuery().in(this).select('#'+this.uId1).boundingClientRect(data => {
								this.maxHeight1 = data.height
							}).exec();
							// uni.createSelectorQuery().in(this).select('#'+this.uId2).boundingClientRect(data => {
							// 	this.maxHeight2 = data.height
							// }).exec();
							// uni.createSelectorQuery().in(this).select('#'+this.uId3).boundingClientRect(data => {
							// 	this.maxHeight3 = data.height
							// }).exec();
						})
					} else {
						this.$refs.uToast.show({
							message: res.message,
							type: 'error'
						})
					}
				})
			},
			// 查询内容高度
			queryRect() {
				// #ifndef APP-NVUE
				// $uGetRect为uView自带的节点查询简化方法，详见文档介绍：https://www.uviewui.com/js/getRect.html
				// 组件内部一般用this.$uGetRect，对外的为uni.$u.getRect，二者功能一致，名称不同
				return new Promise(resolve => {
					this.$uGetRect(`#${this.uId3}`).then(size => {
						resolve(size)
					})
				})
				// #endif
			},
			async getmain(){
				const rect = await this.queryRect()
				this.maxHeight3 = rect.height
			},
			// 查询子表数据
			getChildData(id){
				getChildrenListParty({ billId: id }).then(res => {
					if(res.success){
						this.constructInfoObj = res.result
						this.$nextTick(function(){
							this.getmain()
						})
					}
				})
			},
			// 查询子表数据
			getChildData1(id){
				getChildrenListOwner({ billId: id }).then(res => {
					if(res.success){
						this.ownerInfoObj = res.result
						this.$nextTick(function() {
							uni.createSelectorQuery().in(this).select('#'+this.uId2).boundingClientRect(data => {
								this.maxHeight2 = data.height
							}).exec();
						})
					}
				})
			},
			// 查询流程节点信息 -- 流程图数据
			getProcessHistoryListS(processInstanceId){
				var url = ''
				var params = ''
				url = getProcessHistoryList
				params = {
					processInstanceId: processInstanceId
				}
				
				url(params).then((res)=>{
					if(res.success){
						this.resultList = res.result.records;
					} else {
						this.$refs.uToast.show({
							message: res.message,
							type: 'error'
						})
					}
				})
			},
			// 查询坐标信息数据 -- 流程图备注
			getNodePositionInfoData(processInstanceId) {
				getNodePositionInfo({ processInstanceId }).then(res => {
					if (res.success) {
						this.nodePositionInfo = res.result
						this.getProcessHistoryListS(processInstanceId)
					} else {
						this.$refs.uToast.show({
							message: res.message,
							type: 'error'
						})
					}
				}).catch(e => {
					console.error(e)
				})
			},
			// 流程图预览
			flowView(){
				var params = `_t=${Date.parse(new Date()) / 1000}&processInstanceId=${this.model.processInstanceId}`
				var url = `${BASE_URL}/api/erpmng/act/task/traceImage?${params}`
				this.viewImage(url)
			},
			// 预览图片
			viewImage(url){
				uni.previewImage({
					urls: [url],
					longPressActions: {
						itemList: ['保存图片'],
						success: function(data) {
							uni.downloadFile({
								url: url,
								success: (result) => {
									if (result.statusCode === 200) {
										//文件保存到本地
										uni.saveFile({
											tempFilePath: result.tempFilePath, //临时路径
											success: function(ress) {
												uni.showToast({
													icon: 'none',
													mask: true,
													title: '文件已保存：' + ress.savedFilePath, //保存路径
													duration: 3000,
												});
											}
										});
									}
								},
								fail: (err) => {
									uni.showToast({
										icon: 'none',
										mask: true,
										title: '失败请重新下载',
									});
								}
							})
						},
						fail: function(err) {
							console.log(err.errMsg);
						}
					}
				})
			},
			// 点击tabs
			onTabClick (item) {
				uni.createSelectorQuery().in(this).select(`#${item.id}`).boundingClientRect(data => {
					uni.pageScrollTo({
						scrollTop:data.top + this.scrollTop - 54,
						duration: 150
					})
				 }).exec();
			},
			// 拒绝流程
			refuseProcess(){
				var that = this
				var nextnode = ''
				if(this.resultObj.transitionList){
					this.resultObj.transitionList.forEach(item => {
						nextnode += ',' + item.nextnode
					})
				}
				uni.navigateTo({
					url:'/pages/synergy/approval',
					success: function(res) {
						// 通过eventChannel向被打开页面传送数据
						res.eventChannel.emit('acceptDataFromOpenerPage', {
							nodeObj: encodeURIComponent(JSON.stringify(that.nodeObj).replace(/%/g, '%25')),
							model: encodeURIComponent(JSON.stringify(that.model).replace(/%/g, '%25')),
							resultObj: encodeURIComponent(JSON.stringify(that.resultObj).replace(/%/g, '%25')),
							nextnode: nextnode,
							noAgree: '1'
							
						})
					}
				})
			},
			// 同意流程
			agreeProcess(){
				if(this.isClick){
					this.$refs.uToast.show({
						message: '请勿重复点击！',
						type: 'default'
					})
					return
				}
				var nextnode = ''
				if(this.resultObj.transitionList){
					this.resultObj.transitionList.forEach(item => {
						nextnode += ',' + item.nextnode
					})
				}
				this.isClick = true
				
				var _this = this
				uni.showModal({
					content: '该任务将同意审批，是否继续？',
					cancelText: '否',
					confirmText: '是',
					confirmColor: '#576B95',
					cancelColor: '#000000',
					success: function (res) {
						if (res.confirm) {
							
							var params = {
								bizTaskList: "[]",
								ccUserIds: "",
								ccUserRealNames: "",
								fileList: "[]",
								isSubmit: _this.nodeObj.isSubmit,
								method: "post",
								nextCodeCount: "",
								nextUserId: "",
								nextUserName: "",
								nextnode: nextnode?nextnode.substring(1):'',
								procInsId: _this.model.processInstanceId,
								processModel: 1,
								reason: "同意",
								rejectModelNode: "",
								taskId: _this.model.id,
							}
							processComplete(params).then(res => {
								_this.$refs.uToast.show({
									message: res.message,
									type: res.success?'success':'error',
									duration: 1000,
									complete() {
										if(res.success) uni.navigateBack();
										_this.isClick = false
									}
								})
							}).catch(err => {
								_this.isClick = false
							})
						} else if (res.cancel) {
							_this.show = false
							_this.isClick = false
						}
					}
				});
			}
		}
	}
</script>
<style lang="scss" scoped>
@import "./common/action.scss";
.task_lists{
	padding: 20rpx 20rpx 0;
}
.image_lists{
	padding: 0 0 12rpx 12rpx;
	display: flex;
	flex-wrap: wrap;
	.image_list{
		margin-bottom: 20rpx;
		width: 144rpx;
		margin-right: 14rpx;
		.image_img{
			width: 116rpx;
			height: 116rpx;
			padding: 12rpx;
			background: rgba(0,0,0,0.0200);
			border-radius: 1px;
			border: 1px solid rgba(0,0,0,0.0800);
			position: relative;
			.image_action{
				position: absolute;
				top: 50%;
				left: 50%;
				transform: translateX(-50%) translateY(-50%);
				width: 36rpx;
				height: 36rpx;
			}
			.image_source{
				width: 100%;
				height: 100%;
			}
		}
		.image_name{
			font-size: 20rpx;
			font-family: PingFangSC-Regular, PingFang SC;
			font-weight: 400;
			color: #B2B2B2;
			line-height: 28rpx;
			margin-top: 8rpx;
			text-align: left;
			overflow:hidden;
			white-space:nowrap;
			text-overflow:ellipsis;
			width: 152rpx;
		}
	}
}

.flow_right{
	display: flex;
	align-items: center;
	image{
		width: 40rpx;
		height: 40rpx;
	}
	text{
		font-size: 14px;
		font-family: PingFangSC-Regular, PingFang SC;
		font-weight: 400;
		color: #1E6FFF;
		line-height: 40rpx;
		margin-left: 4rpx;
	}
}

.task_bottom{
	display: flex;
	align-items: center;
	padding: 20rpx 0 20rpx 52rpx;
	background-color: #FFFFFF;
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	z-index: 10000;
	.task_bottom_write{
		display: flex;
		align-items: center;
		image{
			width: 48rpx;
			height: 48rpx;
			margin-right: 8rpx;
		}
		text{
			font-size: 28rpx;
			font-family: PingFangSC-Regular, PingFang SC;
			font-weight: 400;
			color: #7F7F7F;
			line-height: 40rpx;
		}
	}
	.refuse{
		width: 168rpx;
		height: 90rpx;
		line-height: 90rpx;
		background: rgba(0,0,0,0.0500);
		border-radius: 10rpx;
		margin: 0 16rpx 0 52rpx;
		font-size: 34rpx;
		font-family: PingFangSC-Regular, PingFang SC;
		font-weight: 400;
		color: rgba(0,0,0,0.5000);
		text-align: center;
	}
	.agree{
		width: 318rpx;
		height: 90rpx;
		line-height: 90rpx;
		background: #1E6FFF;
		border-radius: 10rpx;
		font-size: 34rpx;
		font-family: PingFangSC-Regular, PingFang SC;
		font-weight: 400;
		color: #FFFFFF;
		text-align: center;
	}
}
</style>
